.login-registration-form__submit{
  width: 100%;
  height: 50px;
  background-color: #fff;
  border-radius: 2px;
  outline: none;
  border: none;
  margin: 216px auto 0;
  color: #000;
  transition: .2s;
  cursor: pointer;
}

.login-registration-form__submit:hover{
  background-color: rgba(255, 255, 255, 0.6);
}